[6,6'-bis(3-methyl-5-phenylpyrazolyl)-2,2'-bipyridyl]di-isothiocyanatonickel(II) is a complex organic compound with the chemical formula C26H20N6NiS2. It is a coordination complex that consists of a nickel(II) ion coordinated to two isothiocyanate ligands and a 6,6'-bis(3-methyl-5-phenylpyrazolyl)-2,2'-bipyridyl ligand. The 6,6'-bis(3-methyl-5-phenylpyrazolyl)-2,2'-bipyridyl ligand is a bidentate ligand that forms a chelating bond with the nickel(II) ion, while the isothiocyanate ligands are monodentate, each binding to the metal ion through a single sulfur atom. [6,6'-bis(3-methyl-5-phenylpyrazolyl)-2,2'-bipyridyl]di-isothiocyanatonickel(II) is of interest in the field of coordination chemistry due to its unique structure and potential applications in catalysis and materials science.
The CAS Registry Mumber 67775-38-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,7,7 and 5 respectively; the second part has 2 digits, 3 and 8 respectively. Calculate Digit Verification of CAS Registry Number 67775-38: (7*6)+(6*7)+(5*7)+(4*7)+(3*5)+(2*3)+(1*8)=176 176 % 10 = 6 So 67775-38-6 is a valid CAS Registry Number.